Home / 5,031,837,657,297.70-7,547,756,485,946.60-5,031,837,657,297.70

Finding the Fourth Proportional to 5,031,837,657,297.70, 7,547,756,485,946.60 and 5,031,837,657,297.70

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Solution

The fourth proportional to 5,031,837,657,297.70, 7,547,756,485,946.60 and 5,031,837,657,297.70 is: 7,547,756,485,946.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,031,837,657,297.70 : 7,547,756,485,946.60 = 5,031,837,657,297.70 : x
  2. Step 2: Convert to fraction form
    5,031,837,657,297.70/7,547,756,485,946.60 = 5,031,837,657,297.70/x
  3. Step 3: Cross multiply
    5,031,837,657,297.70x = 7,547,756,485,946.60 × 5,031,837,657,297.70
  4. Step 4: Simplify right side
    5,031,837,657,297.70x = 37,979,085,314,099,057,740,742,656
  5. Step 5: Solve for x
    x = 37,979,085,314,099,057,740,742,656/5,031,837,657,297.70
  6. Step 6: Final answer
    x = 7,547,756,485,946.60

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.